Answer:
x = - 3 , x = 2
Step-by-step explanation:
the solutions are the points on the x- axis ( y = 0 ) where the graph crosses.
solutions are then x = - 3 , x = 2
Answer:
see explanation
Step-by-step explanation:
This is a difference of squares and factors in general as
a² - b² = (a - b)(a + b)
16
= ( 4
)² ⇒ a = 4
1 = 1² ⇒ b = 1
Hence
16
- 1
= (4
)² - 1²
= (4
- 1)(4
+ 1)
4
- 1 ← is also a difference of squares and factors as
(2x² - 1)(2x² + 1)
Thus
16
- 1
= (2x² - 1)(2x² + 1)(4
+ 1 )
Answer:
Step-by-step explanation:
// 12
// -12
//-11
//88
Answer:
d
Step-by-step explanation:
The answe of this question is d